Sarwar, A.K.M. Golam, and Hideki Takahashi. “Pollen Morphology and Systematics in Two Subfamilies of Ericaceae: Cassiopoideae and Harrimanelloideae”. Bangladesh Journal of Plant Taxonomy 16, no. 1 (June 25, 2009): 37–46. Accessed September 27, 2024. https://banglajol.info/index.php/BJPT/article/view/2745.